189 lines
9.5 KiB
Python
189 lines
9.5 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program is distributed in the hope that it will be useful, *
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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"""Initialization of the Draft workbench (graphical interface)."""
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import os
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import FreeCAD
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import FreeCADGui
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__title__ = "FreeCAD Draft Workbench - Init file"
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__author__ = "Yorik van Havre <yorik@uncreated.net>"
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__url__ = "https://www.freecadweb.org"
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class DraftWorkbench(FreeCADGui.Workbench):
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"""The Draft Workbench definition."""
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def __init__(self):
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def QT_TRANSLATE_NOOP(context, text):
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return text
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__dirname__ = os.path.join(FreeCAD.getResourceDir(), "Mod", "Draft")
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_tooltip = "The Draft workbench is used for 2D drafting on a grid"
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self.__class__.Icon = os.path.join(__dirname__,
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"Resources", "icons",
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"DraftWorkbench.svg")
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self.__class__.MenuText = QT_TRANSLATE_NOOP("draft", "Draft")
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self.__class__.ToolTip = QT_TRANSLATE_NOOP("draft", _tooltip)
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def Initialize(self):
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"""When the workbench is first loaded."""
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def QT_TRANSLATE_NOOP(context, text):
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return text
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# Run self-tests
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dependencies_OK = False
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try:
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from pivy import coin
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if FreeCADGui.getSoDBVersion() != coin.SoDB.getVersion():
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raise AssertionError("FreeCAD and Pivy use different versions "
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"of Coin. "
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"This will lead to unexpected behaviour.")
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except AssertionError:
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FreeCAD.Console.PrintWarning("Error: FreeCAD and Pivy "
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"use different versions of Coin. "
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"This will lead to unexpected "
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"behaviour.\n")
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except ImportError:
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FreeCAD.Console.PrintWarning("Error: Pivy not found, "
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"Draft Workbench will be disabled.\n")
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except Exception:
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FreeCAD.Console.PrintWarning("Error: Unknown error "
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"while trying to load Pivy.\n")
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else:
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dependencies_OK = True
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if not dependencies_OK:
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return
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# Import Draft tools, icons
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try:
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import Draft_rc
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import DraftTools
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import DraftGui
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import DraftFillet
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FreeCADGui.addLanguagePath(":/translations")
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FreeCADGui.addIconPath(":/icons")
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except Exception as exc:
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FreeCAD.Console.PrintError(exc)
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FreeCAD.Console.PrintError("Error: Initializing one or more "
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"of the Draft modules failed, "
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"Draft will not work as expected.\n")
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# Set up command lists
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import draftutils.init_tools as it
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self.drawing_commands = it.get_draft_drawing_commands()
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self.annotation_commands = it.get_draft_annotation_commands()
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self.modification_commands = it.get_draft_modification_commands()
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self.context_commands = it.get_draft_context_commands()
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self.line_commands = it.get_draft_line_commands()
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self.utility_commands = it.get_draft_utility_commands()
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self.utility_small = it.get_draft_small_commands()
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# Set up toolbars
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self.appendToolbar(QT_TRANSLATE_NOOP("Draft", "Draft creation tools"), self.drawing_commands)
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self.appendToolbar(QT_TRANSLATE_NOOP("Draft", "Draft annotation tools"), self.annotation_commands)
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self.appendToolbar(QT_TRANSLATE_NOOP("Draft", "Draft modification tools"), self.modification_commands)
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self.appendToolbar(QT_TRANSLATE_NOOP("Draft", "Draft utility tools"), self.utility_small)
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# Set up menus
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self.appendMenu(QT_TRANSLATE_NOOP("Draft", "&Drafting"), self.drawing_commands)
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self.appendMenu(QT_TRANSLATE_NOOP("Draft", "&Annotation"), self.annotation_commands)
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self.appendMenu(QT_TRANSLATE_NOOP("Draft", "&Modification"), self.modification_commands)
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self.appendMenu(QT_TRANSLATE_NOOP("Draft", "&Utilities"), self.utility_commands + self.context_commands)
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# Set up preferences pages
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if hasattr(FreeCADGui, "draftToolBar"):
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if not hasattr(FreeCADGui.draftToolBar, "loadedPreferences"):
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FreeCADGui.addPreferencePage(":/ui/preferences-draft.ui", QT_TRANSLATE_NOOP("Draft", "Draft"))
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FreeCADGui.addPreferencePage(":/ui/preferences-draftinterface.ui", QT_TRANSLATE_NOOP("Draft", "Draft"))
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FreeCADGui.addPreferencePage(":/ui/preferences-draftsnap.ui", QT_TRANSLATE_NOOP("Draft", "Draft"))
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FreeCADGui.addPreferencePage(":/ui/preferences-draftvisual.ui", QT_TRANSLATE_NOOP("Draft", "Draft"))
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FreeCADGui.addPreferencePage(":/ui/preferences-drafttexts.ui", QT_TRANSLATE_NOOP("Draft", "Draft"))
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FreeCADGui.draftToolBar.loadedPreferences = True
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FreeCAD.Console.PrintLog('Loading Draft workbench, done.\n')
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def Activated(self):
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"""When entering the workbench."""
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if hasattr(FreeCADGui, "draftToolBar"):
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FreeCADGui.draftToolBar.Activated()
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if hasattr(FreeCADGui, "Snapper"):
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FreeCADGui.Snapper.show()
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import draftutils.init_draft_statusbar as dsb
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dsb.show_draft_statusbar()
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FreeCAD.Console.PrintLog("Draft workbench activated.\n")
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def Deactivated(self):
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"""When quitting the workbench."""
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if hasattr(FreeCADGui, "draftToolBar"):
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FreeCADGui.draftToolBar.Deactivated()
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if hasattr(FreeCADGui, "Snapper"):
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FreeCADGui.Snapper.hide()
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import draftutils.init_draft_statusbar as dsb
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dsb.hide_draft_statusbar()
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FreeCAD.Console.PrintLog("Draft workbench deactivated.\n")
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def ContextMenu(self, recipient):
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"""Define an optional custom context menu."""
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from DraftGui import translate
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if recipient == "View":
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if FreeCAD.activeDraftCommand is None:
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if FreeCADGui.Selection.getSelection():
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self.appendContextMenu("Draft", self.drawing_commands + self.modification_commands)
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self.appendContextMenu("Utilities", self.context_commands)
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else:
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self.appendContextMenu("Draft", self.drawing_commands)
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else:
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if FreeCAD.activeDraftCommand.featureName in (translate("draft", "Line"),
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translate("draft", "Wire"),
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translate("draft", "Polyline"),
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translate("draft", "BSpline"),
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translate("draft", "BezCurve"),
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translate("draft", "CubicBezCurve")):
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# BUG: the line subcommands are in fact listed
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# in the context menu, but they are de-activated
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# so they don't work.
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self.appendContextMenu("", self.line_commands)
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else:
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if FreeCADGui.Selection.getSelection():
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self.appendContextMenu("Utilities", self.context_commands)
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def GetClassName(self):
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"""Type of workbench."""
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return "Gui::PythonWorkbench"
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FreeCADGui.addWorkbench(DraftWorkbench)
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# Preference pages for importing and exporting various file formats
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# are independent of the loading of the workbench and can be loaded at startup
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import Draft_rc
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from PySide.QtCore import QT_TRANSLATE_NOOP
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FreeCADGui.addPreferencePage(":/ui/preferences-dxf.ui", QT_TRANSLATE_NOOP("Draft", "Import-Export"))
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FreeCADGui.addPreferencePage(":/ui/preferences-dwg.ui", QT_TRANSLATE_NOOP("Draft", "Import-Export"))
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FreeCADGui.addPreferencePage(":/ui/preferences-svg.ui", QT_TRANSLATE_NOOP("Draft", "Import-Export"))
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FreeCADGui.addPreferencePage(":/ui/preferences-oca.ui", QT_TRANSLATE_NOOP("Draft", "Import-Export"))
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FreeCAD.__unit_test__ += ["TestDraftGui"]
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